J7TKN-B-24 Omron, J7TKN-B-24 Datasheet - Page 74

• Manufacturer Part Number: J7TKN-B-24
• Description: RELAY THERMAL OVERLOAD 17-24A
• Manufacturer: Omron

Specifications of J7TKN-B-24

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: J7TKNB24

Busbars
Mounting Parts for Fuseless Load Feeders
H-74
Door-coupling mechanisms
Insulated 3-phase busbar systems
DIN-rail adapters
Link modules
Terminal block
Motor Protection Circuit Breaker (MPCB)
Description
Moulded plastic
enclose with rotary
operating mechanism
knockouts for J7MN-25
lockable
The door-coupling rotary operating mechanisms consist of a knob, a coupling driver and a extension shaft
(5 mm x 5 mm). The door-coupling rotary operating mechanisms are designed for degree of protection IP 65.
The door locking device prevents accidental opening of the cubicle door in the ON position of the circuit-breaker.
The OFF position can be locked with up to 3 padlocks.
Door-coupling rotary
mechanism black
Emergency-Stop
Door-coupling rotary
mechanism red/yellow
Description
For feeding several modular circuit-breakers on standard mounting rails, insulated, shock-protected.
Rated operational voltage max. 690 V
3-phase busbars
modular spacing 45 mm
For connecting the 3-phase busbars from circuit-breakers different sizes. Clamping together J7MN-12 and J7MN-25
circuit-breakers is not possible due to the different modular spacings and the different heights of the terminals.
Line side terminal
3-pole, connection
from top
Shroud
Description
Adapter
for mechanical fixing of
circuit-breaker and
contactor
for electrical connection between circuit-breaker and contactor
Link module
with increased creepage distances and clearances acc. to cULus Type „E“
Terminal block
Version
protection degree IP55
with N- and PE- terminal
(+ aux. contact + release)
extension shaft 330 mm
with supporting bracket
extension shaft 330 mm
with supporting bracket
Version
for 2 circuit-breakers
for 3 circuit-breakers
for 4 circuit-breakers
for 5 circuit-breakers
Conductor cross-section
solid or stranded 6- 25 mm²
with ferrule 4-16 mm²
for unused terminals
Version
35 mm-DIN-rail
(DIN EN50022)
or screw mounting
up to 20 A
up to 32 A
up to 600 V acc. to UL 489
not for transverse aux. contact
block
J7MN
for circuit
breaker
J7MN-25
J7MN-25 to
J7MN-50
J7MN-25 to
J7MN-50
for circuit
breaker
J7MN-12
J7MN-25
J7MN-12
J7MN-25
J7MN-12
J7MN-25
for circuit
breaker
J7MN...
J7MN...
J7MN-25
J7MN-100
Type
J74MN-PF25
J74MN-DC-B
J74MN-DC-RY
Type
J74MN-L3-1/2
J74MN-L3-1/3
J74MN-L3-1/4
J74MN-L3-1/5
J74MN-TC12
J74MN-TC25
J74MN-DS
Type
J74MN-HU
J74MN-VD-12
J74MN-VD-25
J74MN-TB25
J74MN-TB100
1
1
1
1
1
1
1
1
1
20
10
10
10
1
1
Pack
pcs.
Pack
pcs.
Pack
pcs.
Weight
approx.
kg/pcs.
0.30
0.3
0.3
Weight
approx.
kg/pcs.
0.03
0.05
0.07
0.10
0.04
0.04
-
Weight
approx.
kg/pcs.
0.05
-
-
0.12
0.15